---
type: product
schema_version: 1
stock_number: "45728-1"
canonical_url: "https://www.artisantg.com/45728-1/Keyence-FS-V33P"
json_url: "https://www.artisantg.com/45728-1/Keyence-FS-V33P.json"
generated_at: "2026-11-07T04:44:04.388Z"
last_updated: "2026-10-14T13:00:51.160-05:00"
---

# Keyence FS-V33P Fiber Amplifier

_Summary and Categories are this item's record. The description sections and FAQ are machine-assisted and can contain errors; where they disagree with the record, the record is correct, and where description sections disagree with each other, Details wins._

## Summary

- Manufacturer: Keyence
- Model: FS-V33P
- Condition: Used and in Excellent Condition
- Price: $125.00 USD
- Availability: In stock, 1 available
- Warranty: 1-Year Warranty with 30-Day Return Guarantee
- ITAR restricted: No
- Shipping weight: 1 lb, estimated
- Shipping dimensions: 8X8X3 in, estimated

## Categories

- Test Equipment > Optical Test > Amplifiers (primary)

## Function

Digital fiber optic amplifier unit designed to process signals from compatible fiber optic sensors for precise detection applications. Provides adjustable sensitivity settings, response time control, and switching output functionality. Features LED status indicators for power, stability, and output states. Interfaces with fiber optic sensor heads via standard fiber optic cables and connects to control systems through discrete digital outputs. Supports teaching function for automatic threshold setting and includes protection against electrical noise and environmental interference for reliable operation in industrial automation environments.

## Images

- <https://www.artisantg.com/itemimages/keyence_fs_v33p_view1_2026410121145.jpg>
- <https://www.artisantg.com/itemimages/keyence_fs_v33p_view2_2026410121145.jpg>
- <https://www.artisantg.com/itemimages/keyence_fs_v33p_view3_2026410121145.jpg>
- <https://www.artisantg.com/itemimages/keyence_fs_v33p_view4_2026410121145.jpg>
- <https://www.artisantg.com/itemimages/keyence_fs_v33p_view5_2026410121145.jpg>
